ACC-MIB :: accXnsUbNoRoutes

MIB Reference — IPNetwork Monitor · Updated September 13, 2026

All MIBsACC-MIBaccXnsUbNoRoutes

accXnsUbNoRoutes

Module: ACC-MIB

OID (symbolic): ACC-MIB::accXnsUbNoRoutes

OID (numeric): 1.3.6.1.4.1.5.1.1.21.8.11

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: U-B unreachable network

What is accXnsUbNoRoutes?

This counter tracks the number of packets that could not be routed on the Ungermann-Bass interface because no route to their destination was available. Engineers monitor this to identify connectivity problems and detect if important destinations have become unreachable or routes are missing. A value of 45 means 45 packets were dropped due to no available route, which might indicate a routing protocol failure or misconfiguration.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.21.8.11
snmpwalk -v2c -c public <target> ACC-MIB::accXnsUbNoRoutes

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.21.8.11.1
snmpget -v2c -c public <target> ACC-MIB::accXnsUbNoRoutes.1

Start monitoring ACC/Ericsson WAN access routers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACC-MIB::accXnsUbNoRoutes OID value, configure state conditions and alerts, and monitor any ACC/Ericsson WAN access routers (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5accACC-MIB
1.3.6.1.4.1.5.1accSBARACC-MIB
1.3.6.1.4.1.5.1.1accBRGACC-MIB
1.3.6.1.4.1.5.1.1.21accXnsACC-MIB
1.3.6.1.4.1.5.1.1.21.8accXnsUbRipACC-MIB
1.3.6.1.4.1.5.1.1.21.8.11accXnsUbNoRoutesACC-MIB